who responded to hagel's nomination saying, "i have serious concerns about positions senator hagel has taken on a range of critical national security issues and here's the most important part of that quote, "in recent years." he is aware of the quotes he said about hagel six or seven years ago. they've got five purple hearts between them. that's the kind of people we want withdrawing from afghanistan and ending this insane war. i see them as the perfect dynamic duo. batman and robin, salt and pepper, tom and jerry. they have both been shot at and hit. like the hagual pick nominating john brennan signal to opponents of the light footprint strategy which relies on technology and holds war as a last resort when president obama is looking for cover to draw down the u.s. presence in afghanistan and around the world. brennan has been the chief defender of this expanded drone policy. arguing in april that drone strikes against al qaeda are "ethical and just." >> it is hard to imagine a tool that can better minimize the risk to civilians than remotely piloted aircraft. for the same reason, tar